57237176

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 109020000

約数和(自身を除く): 51782824

約数列:

[1, 2, 4, 8, 157, 199, 229, 314, 398, 458, 628, 796, 916, 1256, 1592, 1832, 31243, 35953, 45571, 62486, 71906, 91142, 124972, 143812, 182284, 249944, 287624, 364568, 7154647, 14309294, 28618588, 57237176]

約数ペア:

[(1, 57237176), (2, 28618588), (4, 14309294), (8, 7154647), (157, 364568), (199, 287624), (229, 249944), (314, 182284), (398, 143812), (458, 124972), (628, 91142), (796, 71906), (916, 62486), (1256, 45571), (1592, 35953), (1832, 31243)]